php - PHPUnit autoloading classes -

question in short

how can make autoloader find classes required run php tests?

question in detail

i want autoload classes using in phpunit in eclipse. directory structure follows.

project (called yii-app)     protected         dira             classa.php         dirb             classb.php     yii-1.1.14.f0fee9         yii.php     tests         classatest.php         classbtest.php         bootstrap.php         autoloader.php 

i use bootstrap.php , autoloader.php found here, see below details. class classa not make use of yii framework, , tests in classatest run smoothly. class classb make use of yii framework. 1 of first lines is:

yii::import('application.<path directory>.*') 

when try run tests in classbtest.php, following error.

fatal error: class 'yii' not found in /users/physicalattraction/git/yii-app/protected/dirb/classb.php on line 3 

even if register entire project directory (including subdirectories), class yii not found, while right there. should change make these tests run well?

note

i have same problem if try run tests directly terminal, not eclipse related.

$ ./composer/vendor/bin/phpunit --bootstrap=tests/bootstrap.php tests phpunit 4.5.1 sebastian bergmann , contributors.  fatal error: class 'yii' not found in /users/physicalattraction/git/yii-app/protected/dirb/classb.php on line 3 

details

phpunit settings in eclipse

bootstrap.php

<?php include_once('autoloader.php'); // register directory include files toolbox\testing\autoloader::registerdirectory(__dir__.'/../yii-1.1.14.f0fee9'); toolbox\testing\autoloader::registerdirectory(__dir__.'/../protected'); ?> 

autoloader.php

    <?php  namespace toolbox\testing;  /**  * class auto loader use vanilla php projects' testing environment. use in  * bootstrap register classes without having use framework (which can, , should if  * it's better solution you) , without having use includes everywhere.  *  * assumes file path in relation namespace follows psr-0 standard.  *  * important note: when registering directories, class has no ability discern  * conflicting class names in different namespaces, means classes same name  * override each other! use registernamespace()-method if possible!  *  * inspired jess telford's autoloader (http://jes.st/).  *  * @see http://jes.st/2011/phpunit-bootstrap-and-autoloading-classes/  * @see http://petermoulding.com/php/psr  * @see http://www.php-fig.org/psr/psr-0/  *  * @codecoverageignore  *  * @category    toolbox  * @package     testing  *  * @author      helge söderström <helge.soderstrom@schibsted.se>  */  class autoloader {      /**      * array keeping class names key , path value classes registered      * autoloader::registernamespace().      *      * @var array      */     protected static $namespaceclassnames = array();      /**      * array keeping class names key , path value classes registered      * autoloader::registerdirectory().      *      * @var array      */     protected static $directoryclassnames = array();       /**      * store filename (sans extension) & full path ".php" files found namespace.      * parameter should contain root namespace key , directory value.      *      * @param string $namespace      * @param string $dirname      * @return void      */     public static function registernamespace($namespace, $dirname) {         $directorycontents = new \directoryiterator($dirname);         foreach($directorycontents $file) {             if ($file->isdir() && !$file->islink() && !$file->isdot()) {                 $newnamespace = $namespace . "_" . $file->getfilename();                 $newdirname = $dirname . "/" . $file->getfilename();                 static::registernamespace($newnamespace, $newdirname);             } elseif (substr($file->getfilename(), -4) === '.php') {                 $classname = substr($file->getfilename(), 0, -4);                 $namespacedclassname = $namespace . "_" . $classname;                 $filename = realpath($dirname) . "/" . $file->getfilename();                 static::$namespaceclassnames[$namespacedclassname] = $filename;             }         }     }       /**      * store filename (sans extension) & full path of ".php" files found.      *      * note: method not able differentiate same class names in different      *       namespaces , therefore overwrite class names if multiple of same name      *       found. if possible, use registernamespace instead!      *      * @param string $dirname      * @return void      */     public static function registerdirectory($dirname) {         $directorycontents = new \directoryiterator($dirname);         foreach ($directorycontents $file) {             if ($file->isdir() && !$file->islink() && !$file->isdot()) {                 // recurse directories other few special ones.                 static::registerdirectory($file->getpathname());             } elseif (substr($file->getfilename(), -4) === '.php') {                 // save class name / path of .php file found.                 $classname = substr($file->getfilename(), 0, -4);                 autoloader::registerclass($classname, $file->getpathname());             }         }     }       /**      * caches found class class name key , path value use when loading      * on fly. class registered class name only, no namespace.      *      * @param string $classname      * @param string $filename      * @return void      */     public static function registerclass($classname, $filename) {         autoloader::$directoryclassnames[$classname] = $filename;     }       /**      * includes found class in runtime environment. strips namespaces.      *      * @param string $classname      * @return void      */     public static function loadclass($classname) {         // first, see if we've registered entire namespace.         $namespacedclassname = str_replace('\\', '_', $classname);         if (isset(static::$namespaceclassnames[$namespacedclassname])) {             require_once(static::$namespaceclassnames[$namespacedclassname]);             return;         }          // nope. have registered directory?         $psrdirectoryseparators = array('\\', '_');         foreach($psrdirectoryseparators $separator) {             $separatoroccurrence = strrpos($classname, $separator);             if($separatoroccurrence !== false) {                 $classname = substr($classname, $separatoroccurrence + 1);                 break;             }         }          if (isset(autoloader::$directoryclassnames[$classname])) {             require_once(autoloader::$directoryclassnames[$classname]);         }     }  }  // register our autoload class system auto loader. spl_autoload_register(array('toolbox\testing\autoloader', 'loadclass')); ?> 

the autoloader doesn't find yii class. did try adding:

toolbox\testing\autoloader::registerdirectory(dir.'/../yii-1.1.14.f0fee9/framework');

to bootstrap.php file. think yii class defined in framework directory.

another thing can try use composer autoloader instead.

p.s practice mirror app directory/file structure in tests directory. in case classatest.php , classbtest.php should separated own directories same way separated in protected directory.